Untitled
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| Language | JavaScript |
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| Owner | vritser |
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| Modified | |
| Visibility | Public |
Function.prototype.id = function (o) {
return o
}
Function.prototype.get = function (prop, obj) {
return function (obj) {
return obj[prop]
}
}
console.log(Function.id.get('id')({ id: 3 }))
var arr = [{ id: 1 }, { id: 2 }]
var res = arr.map(Function.id.get('id'))
console.log(res)
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